EP3636675A4 - Verfahren zur herstellung eines statistischen copolymers mit chloroprenmonomereinheit und ungesättigter nitrilmonomereinheit, statistisches copolymer, latex und verwendung davon - Google Patents

Verfahren zur herstellung eines statistischen copolymers mit chloroprenmonomereinheit und ungesättigter nitrilmonomereinheit, statistisches copolymer, latex und verwendung davon Download PDF

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Publication number
EP3636675A4
EP3636675A4 EP18797563.6A EP18797563A EP3636675A4 EP 3636675 A4 EP3636675 A4 EP 3636675A4 EP 18797563 A EP18797563 A EP 18797563A EP 3636675 A4 EP3636675 A4 EP 3636675A4
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EP
European Patent Office
Prior art keywords
pattern
monomeric
statistical copolymer
chloroprene
latex
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18797563.6A
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English (en)
French (fr)
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EP3636675B1 (de
EP3636675A1 (de
Inventor
Wataru NISHINO
Suguru Onuki
Kosuke Fujimoto
Yuhei Ishigaki
Shogo Hagiwara
Uichiro Yamagishi
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Denka Co Ltd
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Denka Co Ltd
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Publication of EP3636675A4 publication Critical patent/EP3636675A4/de
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Publication of EP3636675B1 publication Critical patent/EP3636675B1/de
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C09J111/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/12—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated with nitriles
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D19/00—Gloves
    • A41D19/0055—Plastic or rubber gloves
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/14—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F236/16—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/14—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F236/16—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C08F236/18—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C08L11/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08L61/12—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K3/1006—Materials in mouldable or extrudable form for sealing or packing joints or covers characterised by the chemical nature of one of its constituents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
    • F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
    • F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/063—Polyacrylonitriles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0635—Halogen-containing polymers, e.g. PVC

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Adhesives Or Adhesive Processes (AREA)
EP18797563.6A 2017-05-12 2018-05-11 Verfahren zur herstellung eines statistischen copolymers mit chloroprenmonomereinheit und ungesättigter nitrilmonomereinheit, statistisches copolymer, latex und verwendung davon Active EP3636675B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017095976 2017-05-12
JP2018047092 2018-03-14
PCT/JP2018/018431 WO2018207940A1 (ja) 2017-05-12 2018-05-11 クロロプレン単量体単位と不飽和ニトリル単量体単位とを含む統計的共重合体の製造方法、統計的共重合体、ラテックス及びその用途

Publications (3)

Publication Number Publication Date
EP3636675A1 EP3636675A1 (de) 2020-04-15
EP3636675A4 true EP3636675A4 (de) 2020-05-27
EP3636675B1 EP3636675B1 (de) 2021-10-27

Family

ID=64105431

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18797563.6A Active EP3636675B1 (de) 2017-05-12 2018-05-11 Verfahren zur herstellung eines statistischen copolymers mit chloroprenmonomereinheit und ungesättigter nitrilmonomereinheit, statistisches copolymer, latex und verwendung davon

Country Status (7)

Country Link
US (1) US11566087B2 (de)
EP (1) EP3636675B1 (de)
JP (2) JP7166250B2 (de)
KR (1) KR102574679B1 (de)
CN (1) CN110621703B (de)
ES (1) ES2902594T3 (de)
WO (1) WO2018207940A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11427701B2 (en) * 2018-09-26 2022-08-30 Showa Denko K.K. Chloroprene copolymer latex composition and molded product thereof
JP2022013964A (ja) * 2018-11-09 2022-01-19 デンカ株式会社 ゴム組成物、該ゴム組成物の加硫物及び加硫成形体
JP6826713B2 (ja) * 2019-03-22 2021-02-10 株式会社ミカサ 鋼板のアルカリ洗浄工程で使用されるゴムロール
JP2022123161A (ja) * 2019-07-09 2022-08-24 デンカ株式会社 ゴム組成物、ゴム組成物を用いた未加硫物成形品、加硫物及び加硫物成形品
EP3954732A4 (de) * 2019-08-23 2022-06-08 Denka Company Limited Kautschukzusammensetzung, vulkanisiertes produkt und vulkanisierter formartikel
US20240309197A1 (en) * 2021-03-30 2024-09-19 Denka Company Limited Method for manufacturing chloroprene-based polymer composition, chloroprene-based polymer composition, dip-molded body and method for manufacturing dip-molded body
JPWO2023210519A1 (de) * 2022-04-28 2023-11-02
WO2024203716A1 (ja) * 2023-03-28 2024-10-03 デンカ株式会社 クロロプレン－不飽和ニトリル共重合体ラテックス、ゴム成分、ゴム組成物、加硫成形体、及びクロロプレン－不飽和ニトリル共重合体ラテックスの製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3026067A1 (de) * 2013-09-30 2016-06-01 Zeon Corporation Nitrilcopolymerkautschuk und herstellungsverfahren dafür

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US2066331A (en) 1936-01-25 1937-01-05 Du Pont Chemical products and processes for producing same
US2395649A (en) 1942-03-14 1946-02-26 Du Pont Process for preparing chloroprene-acrylic nitrile polymers
GB858444A (en) 1957-12-07 1961-01-11 Bayer Ag A process for the production of copolymers of 2-chloro-buta-1,3-diene and acrylonitrile
JPS4722094B1 (de) * 1969-01-13 1972-06-21
JPS6055532B2 (ja) * 1976-08-16 1985-12-05 ジェイエスアール株式会社 ニトリルゴムの製造方法
JPS5599907A (en) * 1979-01-27 1980-07-30 Denki Kagaku Kogyo Kk Copolymerization of chloroprene with unsaturated nitrile
JPS55145715A (en) 1979-05-01 1980-11-13 Denki Kagaku Kogyo Kk Preparation of chloroprene copolymer
JPS6032656B2 (ja) * 1979-09-07 1985-07-29 電気化学工業株式会社 クロロプレンゴム加硫物
JPS5689275U (de) 1979-12-11 1981-07-16
JPS5918767U (ja) 1982-07-28 1984-02-04 三菱電機株式会社 エレベ−タの救出用踏板装置
JPS5918767B2 (ja) 1982-12-27 1984-04-28 パイオニア株式会社 磁気録音バイアス量自動調整装置
US5496884A (en) 1993-11-12 1996-03-05 Lord Corporation Aqueous adhesive for bonding elastomers
JP2001011201A (ja) * 1999-07-01 2001-01-16 Denki Kagaku Kogyo Kk クロロプレン共重合体と金属との加硫接着体
JP5689275B2 (ja) 2010-10-08 2015-03-25 アイカ工業株式会社 水系接着剤組成物
MY163283A (en) 2011-07-25 2017-08-30 Denka Company Ltd Polychloroprene latex composition and dip-molded article
KR101579354B1 (ko) 2013-06-19 2015-12-21 주식회사 엘지화학 다층 코어-쉘 구조의 고무질 중합체 라텍스, 이의 제조방법 및 이를 포함하는 아크릴로니트릴-부타디엔-스티렌 그라프트 공중합체
CN105764942B (zh) 2014-11-04 2018-05-04 Lg化学株式会社 制备基于腈的橡胶的方法

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
EP3026067A1 (de) * 2013-09-30 2016-06-01 Zeon Corporation Nitrilcopolymerkautschuk und herstellungsverfahren dafür

Also Published As

Publication number Publication date
JPWO2018207940A1 (ja) 2020-03-19
US11566087B2 (en) 2023-01-31
KR102574679B1 (ko) 2023-09-05
EP3636675B1 (de) 2021-10-27
CN110621703A (zh) 2019-12-27
US20200199260A1 (en) 2020-06-25
WO2018207940A1 (ja) 2018-11-15
CN110621703B (zh) 2022-08-26
JP7166250B2 (ja) 2022-11-07
ES2902594T3 (es) 2022-03-29
EP3636675A1 (de) 2020-04-15
JP2022126680A (ja) 2022-08-30
KR20190141257A (ko) 2019-12-23

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